[ 1368.913059][ T2703] br0: port 1(c1) entered blocking state
[ 1368.913342][ T2703] br0: port 1(c1) entered disabled state
[ 1368.913777][ T2703] c1: entered allmulticast mode
[ 1368.915347][ T2703] c1: entered promiscuous mode
[ 1369.081653][ T2708] br0: port 2(c2) entered blocking state
[ 1369.081969][ T2708] br0: port 2(c2) entered disabled state
[ 1369.082287][ T2708] c2: entered allmulticast mode
[ 1369.083925][ T2708] c2: entered promiscuous mode
[ 1369.255441][ T2713] br0: port 3(c3) entered blocking state
[ 1369.255770][ T2713] br0: port 3(c3) entered disabled state
[ 1369.256037][ T2713] c3: entered allmulticast mode
[ 1369.258337][ T2713] c3: entered promiscuous mode
[ 1369.424503][ T2718] br0: port 4(sender) entered blocking state
[ 1369.424889][ T2718] br0: port 4(sender) entered disabled state
[ 1369.425242][ T2718] sender: entered allmulticast mode
[ 1369.427506][ T2718] sender: entered promiscuous mode
[ 1369.483899][ T2720] br0: port 4(sender) entered blocking state
[ 1369.484280][ T2720] br0: port 4(sender) entered forwarding state
[ 1369.484794][ T2720] br0: port 3(c3) entered blocking state
[ 1369.485077][ T2720] br0: port 3(c3) entered forwarding state
[ 1369.485556][ T2720] br0: port 2(c2) entered blocking state
[ 1369.485842][ T2720] br0: port 2(c2) entered forwarding state
[ 1369.486309][ T2720] br0: port 1(c1) entered blocking state
[ 1369.486608][ T2720] br0: port 1(c1) entered forwarding state
[ 1380.539635][   T12] br0: port 1(c1) entered disabled state
[ 1380.544142][   T12] c1 (unregistering): left allmulticast mode
[ 1380.544454][   T12] c1 (unregistering): left promiscuous mode
[ 1380.544904][   T12] br0: port 1(c1) entered disabled state
[ 1380.671932][   T12] br0: port 2(c2) entered disabled state
[ 1380.677057][   T12] c2 (unregistering): left allmulticast mode
[ 1380.677362][   T12] c2 (unregistering): left promiscuous mode
[ 1380.677666][   T12] br0: port 2(c2) entered disabled state
[ 1380.807433][   T12] br0: port 3(c3) entered disabled state
[ 1380.810782][   T12] c3 (unregistering): left allmulticast mode
[ 1380.811191][   T12] c3 (unregistering): left promiscuous mode
[ 1380.811605][   T12] br0: port 3(c3) entered disabled state
[ 1380.940568][   T12] br0: port 4(sender) entered disabled state
[ 1380.943996][   T12] sender (unregistering): left allmulticast mode
[ 1380.944300][   T12] sender (unregistering): left promiscuous mode
[ 1380.944596][   T12] br0: port 4(sender) entered disabled state